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ICVGIP
2008
13 years 12 months ago
Adaptive Nonlinear Image Denoising and Restoration Using a Cooperative Bayesian Estimation Approach
A novel nonlinear cooperative approach to image denoising and restoration is presented. Samples from the image field with similar characteristics are first grouped into clusters b...
Akshaya Kumar Mishra, Alexander Wong, David A. Cla...
ATVA
2006
Springer
162views Hardware» more  ATVA 2006»
14 years 2 months ago
Predicate Abstraction of Programs with Non-linear Computation
e Abstraction of Programs With Non-linear Computation Songtao Xia1 Ben Di Vito2 Cesar Munoz3 1 NASA Postdoc at NASA Langley Research Center, Hampton, VA 2 NASA Langley Research Cen...
Songtao Xia, Ben Di Vito, César Muño...
ROBIO
2006
IEEE
156views Robotics» more  ROBIO 2006»
14 years 4 months ago
Abstraction of Odor Source Declaration Algorithm from Moth-Inspired Plume Tracing Strategies
—A moth behavior-inspired strategy, including tracing a chemical plume to its source and declaring the source location, was tested in near shore ocean conditions via a REMUS unde...
Wei Li
SIGMOD
2002
ACM
154views Database» more  SIGMOD 2002»
14 years 10 months ago
Clustering Validity Checking Methods: Part II
Clustering results validation is an important topic in the context of pattern recognition. We review approaches and systems in this context. In the first part of this paper we pre...
Maria Halkidi, Yannis Batistakis, Michalis Vazirgi...
WACV
2005
IEEE
14 years 4 months ago
Ensemble Methods in the Clustering of String Patterns
We address the problem of clustering of contour images from hardware tools based on string descriptions, in a comparative study of cluster combination techniques. Several clusteri...
André Lourenço, Ana L. N. Fred